- New graphics (1 replies)
- New 400ex/cr250 hybrid test ride video. (15 replies)
- Castor ? (1 replies)
- Wetsanding plastic (11 replies)
- Help id a cam (8 replies)
- Aluminum sprockets on 400ex (9 replies)
- HMF Slip on with White Bros Header?? (6 replies)
- pressure building in oil tank (4 replies)
- 400ex oil filter cover gasket leaking? (5 replies)
- A-arm rebuild kit? (1 replies)
- Gulfport mississippi? (0 replies)
- Type of grease on bushings/pivot points? (15 replies)
- Best lightweight battery (7 replies)
- question about startbutton (33 replies)
- Anyone ever replace swingarm carrier bolts? (4 replies)
- What next? (12 replies)
- interchange/size? (3 replies)
- Anti vibe stems? (7 replies)
- build Qs (8 replies)
- whats it worth? (12 replies)
- 450r swingarm question (6 replies)
- Only runs decent with seat/fenders off (8 replies)
- Carb Questions (4 replies)
- Sparks exhaust performance on a 400ex (37 replies)
- Fatpeg project (12 replies)
- few questions (2 replies)
- lug nuts for DWT beadlock's (27 replies)
- question about wiring to (5 replies)
- 402EX to 416EX (10 replies)
- CT Racing full exhaust (2 replies)
- 400ex value (11 replies)
- Rekluse clutch (4 replies)
- atv covers (2 replies)
- question about my cam (5 replies)
- Thumb and arm pump (29 replies)
- 400ex front hub differences. (3 replies)
- Bypass the key and/or neutral light? (4 replies)
- Valve Clearances (2 replies)
- how to go about buying a atv (14 replies)
- Lsr hubs (0 replies)
- Steering stabilizer (11 replies)
- sprocket ratios / engine power (3 replies)
- stock rpm (1 replies)
- 400ex with 450 carb just installed (6 replies)
- 400ex lexx slip-on (22 replies)
- ouch :/ (6 replies)
- Playing with the GoPro (4 replies)
- good old 400ex getting restored! (137 replies)
- Sport class at the MAXC (1 replies)
- I cut em (16 replies)
- Playing in the Snow (3 replies)
- Tusk Risers-250X,400ex (6 replies)
- White Brother E-Series (8 replies)
- crank bearings question (1 replies)
- Second Blown Gasket?? (4 replies)
- hotcams (0 replies)
- Solenoids, OEM or ebay (5 replies)
- finished complete rebuild (5 replies)
- Figured out my cold start issue (0 replies)
- gt thunder (19 replies)
- 400ex/cr250 hybrid update (10 replies)
- Skid Q's (1 replies)
- What happened to Powroll? (3 replies)
- Works preload wrench # (2 replies)
- what do i do??? oil filter cover bolt snapped off (13 replies)
- Check my jetting thoughts please (2 replies)
- Estimate on crank job (15 replies)
- brakes (6 replies)
- dirt wheels (3 replies)
- gncc prep? (41 replies)
- No compression and tdc won't stay correct (3 replies)
- how to remove carbon buildup in head (6 replies)
- Selling quadtech hood (0 replies)
- GT Thunder 450r poly rotor guard on 400 (18 replies)
- Hoods on 400s.. (11 replies)
- 250r hood on 400ex (6 replies)
- 250r axle in a 400ex? (10 replies)
- lsr plus 2 arms (4 replies)
- My new to me 400ex (9 replies)
- HD headstuds (19 replies)
- Hotcam and valve springs (1 replies)
- 8 Plate clutch info and questions (8 replies)
- Sprockets (7 replies)
- yfz450 carb (2 replies)
- Changing a gear in bottom end (3 replies)
- What could be this noise (16 replies)
- Will only run with choke on (5 replies)
- HotCam or Magnum Stage 2 Cam (5 replies)
- 450r Grab Bar on 400ex Setups (8 replies)
- Adjustable pilot screw (6 replies)
- TRX 400EX. Crf250r Timing chain Mod? (2 replies)
- Stiff throttle and clutch (5 replies)
- Shock question (7 replies)
- making a shorty slip on (7 replies)
- Here she is (26 replies)
- Which clutch cable is longer for the 400? (7 replies)
- old short video (3 replies)
- Stock flywheel weight (0 replies)
- decompression mechanism? (0 replies)
- Exhaust help!! (7 replies)
- sell or part out? (5 replies)
- Stator & Flywheel (7 replies)
- Good info on Barbie balls (3 replies)
- race motor (28 replies)
- good news (5 replies)
- GT Thunder MX link with stock shock? (6 replies)
- Rear Caliper Assembly (1 replies)
- Quadtech Hoods (13 replies)
- yfz calipers (5 replies)
- yfz calipers (4 replies)
- I have A Few 400Ex into 440Ex Questions (11 replies)
- Rear sprocket bolts (7 replies)
- loud pop and then no power (8 replies)
- Some gopro videos of my new ride! (1 replies)
- 400ex bumper (4 replies)
- Cutch question (5 replies)
- Parts availability question (3 replies)
- Rims and Tires (11 replies)
- Kill switch (8 replies)
- stroker vs port (13 replies)
- 250r (17 replies)
- 250r (7 replies)
- New nerf nets in the making (7 replies)
- pilot screw (3 replies)
- 400ex keeps cutting off, help (27 replies)
- ds 450 shocks on a 400ex (20 replies)
- thumb type pilot screw (4 replies)
- timing chain replacement (4 replies)
- 450r carb (1 replies)
- 400ex strokers (6 replies)
- 01' 400ex won't start, plz help. (13 replies)
- Metal pieces found in oil when drained (9 replies)
- 400ex front shocks (10 replies)
- GNCC 400ex project (5 replies)
- steering stem (9 replies)
- Lexx MXE 400EX Silencer On Sale (2 replies)
- 400ex parts or project (0 replies)
- Frame size (1 replies)
- 2012 fenders on 1999-2006 frame (2 replies)
- Proud owner of a Trx450er! (17 replies)
- Pin found loose in head (29 replies)
- main jet holder lock nut (1 replies)
- chain & sprockets (7 replies)
- 450r swinger? (6 replies)
- 440ex OIL PROBLEM NEED HELP (23 replies)
- Whats factory offset? (9 replies)
- race dimension question (11 replies)
- xr650l hybrid (33 replies)
- Adjustable Steering Stabilizer 400EX (12 replies)
- Securing your quad! (5 replies)
- Carb. YFZ or TRX (15 replies)
- needle clip notch (4 replies)
- valve adjustment (14 replies)
- What to buy? (19 replies)
- What linkage should I get (17 replies)
- what 450 (37 replies)
- Spring Lengths (10 replies)
- outers lid (2 replies)
- A different style foot peg thats cheap and easy. (7 replies)
- oil level (11 replies)
- Gasket question (3 replies)
- 1999 rebuild/project (21 replies)
- Can't remove gas tank (7 replies)
- 400ex burns oil only with choke fully on (34 replies)
- I love Ebay!! (0 replies)
- light flywheel on stock (1 replies)
- gt thunder mx link. HELP (4 replies)
- 400ex intake (20 replies)
- 450r front shock pressure charge (6 replies)
- wtb 400ex extended a arms (5 replies)
- carb tuning (3 replies)
- carb question (3 replies)
- headlight (2 replies)
- carrier (4 replies)
- winch (6 replies)
- Parts (3 replies)
- Oil cooler fan (9 replies)
- 2007 400ex Forsale (0 replies)
- 450r shocks (11 replies)
- jetting question (1 replies)
- 400ex axle (5 replies)
- 400ex axle (1 replies)
- 400ex Rear carrier bearing replacement questions. (22 replies)
- Another 450r carb ? (4 replies)
- Decompression removal (5 replies)
- 43mm carb on a 416? (4 replies)
- Stroker or P&P? (7 replies)
- 400ex dash mount help (4 replies)
- Valve question (1 replies)
- wtb used aftermarket steering stem (8 replies)
- kickstart conversion (2 replies)
- Drag cut 400ex frame (light weight) (9 replies)
- Plastics thread! (26 replies)
- head gasket (2 replies)
- Rubber Plug inside of clutch cover? (31 replies)
- 450R Carb Questions (26 replies)
- 400ex rebuild smoking (5 replies)
- Spit the plug right out! (3 replies)
- gbc x rex race size question (5 replies)
- Gas Tank problem (8 replies)
- kenda snow mads (6 replies)
- Front end for sale, trying one more time (6 replies)
- Sparks racing timing key......snake oil or legit? (17 replies)
- handlebars (1 replies)
- first start up on 400ex? timing?valves? (4 replies)
- Exhaust for Stage 1 cam??? (15 replies)
- Graphics are on! (5 replies)
- So can someone help me clear this up (11 replies)
- wtb 400ex long travel arms (0 replies)
- grease fitting on stock rear axle bearing carrier (1 replies)
- 400 graphics (5 replies)
- small backfire after rides (4 replies)
- '04 to '05 plastics (1 replies)
- clutch switch (1 replies)
- light flywheel (10 replies)
- 416 jetting help (2 replies)
- Ridiculous Deal on Front End (0 replies)
- 02-03 same starter? (1 replies)
- Sparks key & compresion question (5 replies)
- advantages to a hump seat? (4 replies)
- custom parts or mods!!! (17 replies)
- any aftermarket lighting pics or not (14 replies)
- quick piston question (2 replies)
- Long story, but some good info to some people. LOL (17 replies)
- Piston bore sizes (6 replies)
- A bit OT but what happened to FleshGear clothing? (1 replies)
- exhaust coupler i think??? (5 replies)
- Just curious, has anyone ever gone from a 450 to a 400ex? (26 replies)
- Carrier bearing change (1 replies)
- k&n vs. uni (25 replies)
- Sounds like something is loose in motor (11 replies)
- rear carrier (7 replies)
- New Rear End (8 replies)
- Roll Design swing arm parts? (4 replies)
- Hubs will NOT stay tight. (27 replies)
- Webcams? (4 replies)
- headlight remount (1 replies)
- Do I have an aftermarket cam? (4 replies)
- 08 plastic conversion (8 replies)
- Castle nut diameter? (6 replies)
- Graphics!! (4 replies)
- 250r rear brake swap on 400ex (9 replies)
- Will 450r a arms fit a 400ex (5 replies)
- WTB : IMS heelguards (5 replies)
- 400ex brushed frame (8 replies)
- Will these work on my 400? (3 replies)
- Compression Q. (4 replies)
- compression (1 replies)
- should i trade mt fmf for a sparks? (5 replies)
- GT Thunder exhaust? (12 replies)